The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 27, 1990
Filed:
Jul. 27, 1988
Applicant:
Inventors:
Yukio Komai, Shiga, JP;
Eiji Omura, Ibaraki, JP;
Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60C / ;
U.S. Cl.
CPC ...
152557 ; 152553 ; 152564 ;
Abstract
Highly durable radial tires, particularly highly durable radial tires hav a plurality of carcass plies of organic fiber cords and used for light trucks as well as heavy duty vehicles wherein at least one of the plies is composed of polyamide cords having superior heat resistance in a rubber and the remaining plies or ply are composed of polyester cords.